(2006-08-06) rescue-bootcd

extra/syslinux-3.09/init.inc

@@ -0,0 +1,67 @@
+; -*- fundamental -*-
+; -----------------------------------------------------------------------
+;   
+;   Copyright 2004 H. Peter Anvin - All Rights Reserved
+;
+;   This program is free software; you can redistribute it and/or modify
+;   it under the terms of the GNU General Public License as published by
+;   the Free Software Foundation, Inc., 53 Temple Place Ste 330,
+;   Boston MA 02111-1307, USA; either version 2 of the License, or
+;   (at your option) any later version; incorporated herein by reference.
+;
+; -----------------------------------------------------------------------
+; $Id: init.inc,v 1.1 2004/12/19 07:08:48 hpa Exp $
+
+;
+; init.inc
+;
+; Common initialization code (inline)
+;
+
+		section .text
+common_init:
+		; Now set up screen parameters
+		call adjust_screen
+
+		; Wipe the F-key area
+		mov al,NULLFILE
+		mov di,FKeyName
+		mov cx,10*(1 << FILENAME_MAX_LG2)
+		rep stosb
+
+		mov si,linuxauto_cmd		; Default command: "linux auto"
+		mov di,default_cmd
+                mov cx,linuxauto_len
+		rep movsb
+
+		mov di,KbdMap			; Default keymap 1:1
+		xor al,al
+		inc ch				; CX <- 256
+mkkeymap:	stosb
+		inc al
+		loop mkkeymap
+
+;
+; Clear Files structures
+;
+		mov di,Files
+		mov cx,(MAX_OPEN*open_file_t_size)/4
+		xor eax,eax
+		rep stosd
+
+%if IS_PXELINUX
+		mov di,Files+tftp_pktbuf
+		mov cx,MAX_OPEN
+.setbufptr:
+		mov [di],ax
+		add di,open_file_t_size
+		add ax,PKTBUF_SIZE
+		loop .setbufptr
+%endif
+
+		section .data
+linuxauto_cmd	db 'linux auto',0
+linuxauto_len   equ $-linuxauto_cmd
+
+		section .text			; This is an inline file...
+